Friday, May 22, 2020

The Chernobyl And Piper Alpha Case Studies - 1470 Words

Peyman Alizadeh Professor M. Gaboury LAWS 1038-41 Date November 25, 2016 Compare and Contrast the Chernobyl and Piper Alpha Case Studies Introduction: Chernobyl and Piper Alpha Case studies are two of the engineering failures that has happened in the world. The world worst civilian disaster happened when the Chernobyl nuclear power explode in soviet plant located in Ukraine. Soviet nuclear plant was one of the most advanced facilities that included four reactors. The Chernobyl accident happened on 26 April 1986 when the technician wanted to test the backup cooling system for the reactor number four without following the safety procedure. Due to explosion in reactor number four, eight tons of radioactive debris spread into the atmosphere that caused 115000 people to evacuate from 30 kilometers around the area. As a result of this explosion, thirty-one of the plant personnel and the initial fire workers who involved in extinguishing the fire were died shortly from acute radiation sickness. The main issue causes Chernobyl disaster is complex since some people blame the Chernobyl tragedy on the power plant operator, the other blame on the design of the reactor itself (UNSCEAR, 2008). Piper Alpha platform explosion and massive fire happened on July 6th, 1988 and located on the North Sea offshore. This disaster was also one of the most significant disaster in human history and the history of the North Sea. In this incident 167 people killed and most of the properties wereShow MoreRelatedExplain The Term Safety Culture 1481 Words   |  6 PagesResource Management related policies and practices could successfully maximize the human resource contribution, this may incur a significant cost for employees. The deleterious effect of ‘human resource maximizing policies’ was all too apparent in the case studies of airline cabin crews and call centre workers, in which various policies and practices were intimately linked to work intensification and work related illness and injuries. Based on these findings, it could be argued that employee health is aRead More Human Error Essay2183 Words   |  9 Pagescatastrophes puts human error in the spotlight. Some ex amples of human error catastrophes include: the Tenerife runway collision in 1977, Three Mile Island in 1979, the Bhopal methyl isocyanate tragedy in 1984, the Challenger and Chernobyl disasters of 1986, and the Piper Alpha oil platform explosion in 1988. While these catastrophes put human error concerns in the spotlight, the human error impact on manufacturing operations can be just as detrimental. All of the catastrophes that were describedRead MoreNebosh Idip Unit a (Qa)3756 Words   |  16 Pages NEBOSH INTERNATIONAL DIPLOMA IN OCCUPATIONAL HEALTH AND SAFETY UNIT IA – International management of health and safety January 2011 Question 1 (a) Giving reasons in EACH case, identify FIVE persons` who could be interviewed to provide information for an investigation into a workplace accident. (5) (b) Outline the issues to consider when preparing the accident investigation interviews for workers from within the organisation. (5) SECTION A * The injured personRead MoreSafety Culture vs Safety Climate5255 Words   |  22 Pagescan be traced back to the nuclear accident at Chernobyl in 1986 in which a â€Å"poor safety culture† was identified as a factor contributing to the accident by both the International Atomic Energy Agency and the OECD Nuclear Agency. The Chernobyl disaster was the worst accident with regard to nuclear power generation. The recognition of the importance of safety culture based from this experience and to prevent future accidents has led to a plethora of studies attempting to define and assess safety culture

Friday, May 8, 2020

Grit Is The Only Thing That Separates The Most Successful...

According to Dr. Travis Bradberry, â€Å"Grit is that extra something that separates the most successful people from the rest. It s the passion, perseverance, and stamina that we must channel in order to stick with our dreams until they become a reality† (â€Å"Travis Bradberry Quotes†). Having grit in life is essentially the same as having hope and being able to see the light at the end of the tunnel. Grit is the ability to remain strong in the face of adversity and the backbone to stand firm. At times, grit is the only thing that pushes one forward in life. In the face of suffering and fear, women have overcome adversity, abuse, trauma, and tragedy through their strength, survival, resiliency, determination, and true grit. Frida Kahlo,†¦show more content†¦Frida painted herself with tears streaming down her face, her torso impaled with a rod, and a bleeding heart lying at her feet. In her painting Self-Portrait with Cropped Hair, Frida painted herself with short hair, wearing a men’s suit while holding scissors in her hand, thus illustrating the abandonment of her femininity. This art piece serves as a statement of determination, courage, and independence depicting strength. Kahlo broadened beauty standards by embracing her individuality and translating it into her art (â€Å"Frida Kahlo Biography†). When Bethany Hamilton went surfing with her best friend in Kauai on Halloween morning of 2003, her life was changed forever. Bethany was attacked by a fourteen-foot shark and lost her entire left arm. Losing over half of her blood supply and in hypovolemic shock, Hamilton’s attack had the potential to be fatal (Bora). However, Bethany was not going to let the shark attack or losing a limb keep her from pursuing her true passion of surfing. Hamilton aimed to return to the water as soon as possible and her physical recovery was top priority for her. She had to work diligently in order to gain physical stamina to surf ag ain (Kimmel). To everyone’s amazement, one month after her attack, Bethany was back out on the water (Viti). At first, Hamilton used a surfboard specially made for her. The board was slightly thicker and longer than average. Bethany’s surfboardShow MoreRelatedSkies the Limit: Chris McCandless1117 Words   |  4 PagesSkies the Limit Imagine being stuck in the wild, on the verge of dying from either starvation or freezing to death. There are not enough resources, not enough food, all you have left is to hope. Into the Wild by Jon Krakauer, is a story written of a man named Chris McCandless who overall did not like his life. He thought society corrupted his dreams that he previously set, and he wanted to get away from all of societies norms. Chris wanted to achieve his dream, he wanted a â€Å"thrill† in his lifeRead MoreWilliam Shakespeare s Othello And Othello1720 Words   |  7 PagesMilliner EES21QH-04 January ,18,2017 In this world there are two different types of people. There are those with a fixed mindset and others with a growth mindset . Each of these mindset involve different personality and characteristics. This may create a different outlook on life, meaning different morals and actions. Which happens to come into play while reading shakespeare s Othello. Most of the characters , maybe even all fit into either categories. Characters like Iago, Othello’sRead MoreBenefits Of Depression By Nancy Andreasen844 Words   |  4 Pagesassociated with a â€Å"cognitive style† that makes people more likely to produce successful works of art (Lehrer, Jonah). 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The main reason lies in the inability of the target market to provide sufficient feedback on advanced product concepts since they often find it difficult to understand radically different ideas. So while many of these steps are used to research breakthrough ideas, the marketer should exercise caution when interpreting the results.    Eating is one the most important events in everyone’s lifeRead More An Analysis of GlaxoSmithKline Essay11294 Words   |  46 Pagesover the decades. The last of these was the merger between Glaxo Wellcome and SmithKline Beecham, which formed the current company of GlaxoSmithKline. GlaxoSmithKline’s business is to discover effective medicines and healthcare products for people throughout the world and create shareholder value. They are one of the world’s leading producers of prescription medicines, vaccines and consumer healthcare products (Toiletries, Drinks). 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Once Janice did her part, Aunt Lucy would do the rest. â€Å"I’ll guarantee you Kevin will never forget you after this ordeal† Aunt Lucy said. Janice wanted to know how soon should she put the plan intoRead MoreSport Science13852 Words   |  56 Pagesto prepare your brain with as much information as possible so it can accurately direct your body to move. Skills Learning Practice The information-processing model †¢ Assessing skill and performance 5 12 23 26 34 Also vital for successful and quick skill-learning are answers to questions such as the following: †¢ What type of skill am I learning? †¢ What stage of learning am I at? †¢ What type of practice is best for me? †¢ How do I know if I am performing the

Wednesday, May 6, 2020

China’s Terra-Cotta Army Free Essays

In March of 1974, while drilling a well, a work brigade of farmers discovered a subterranean chamber nearby the royal tomb of Qin Shi Huangdi, the first Emperor of China (Encyclopedia Britannica). The superstitious old women of the village believed that the digging would disturb the Earth God. Therefore, due to these spiritual beliefs, they did not report the discovery right away. We will write a custom essay sample on China’s Terra-Cotta Army or any similar topic only for you Order Now Eventually, archeologists came to Xi’an in droves to study and extend the digs. This led to the uncovering of three vast pits to the east of the burial tomb. In these pits, chariots, weapons and over 7,000 terracotta soldiers and horses were unearthed (Roberts p. 25). After extensive research, historians and archeologists concluded these terracotta soldiers were buried there to protect Emperor Qin (pronounced Chin) and his underground kingdom in the afterlife. Ying Zheng was born in 260 BC. He was a member of the Qin Dynasty and ascended to the throne in 247 BC at the age of thirteen. The Qin rule became the most powerful during the Warring States Period, a hectic, brutal, and unsafe time in Chinese history where the seven states were at constant war with one another. After conquering the rival states, King Zheng, ruling over a now unified state he called China, renamed himself Qin Shi Huangdi, the First Emperor (Man p. 28). Under Emperor Qin’s rule, China, which is a derivative of his name, was ruled by strict law. He was a cruel ruler who readily killed or banished those who opposed him or his ideology. He is notorious for burning virtually all the books that remained from previous regimes and burnt over 460 alchemists because they failed to provide him a life prolonging elixir. After many attempts on his life were made, including one from his own mother, Emperor Qin ruled with a schizophrenic mind (China’ First Emperor). â€Å"It was perhaps his insatiable desire for security in an uncertain world that drove him on. † (Man p. 28) Emperor Qin undertook many projects in his organization of China. He is accredited for connecting existing farming walls to defend his kingdom from outside barbarians creating the first adaptation of the Great Wall of China. He constructed an extensive network of roads and canals for travel and trade throughout his empire. Perhaps the two key changes that ensured the unity of Chinese culture were the standardization of currency and the written script (China’s First Emperor). One of his projects was the construction of his mausoleum at Mount Li, which took 700,000 workers an estimated 11 years to finish. It is believed to contain a model of his empire and includes rivers of mercury and booby traps, as well as many buried treasures and sacrificial objects. It is speculated that in order to guard its secrets, the workers who constructed it were also entombed. This is said to be one of the last examples of mass human sacrifice in Chinese history. Although the location of the emperor’s tomb has long been known, it has yet to be excavated (Roberts p. 25). Another of his projects, which was unknown until the 1974 discovery, was the three vast pits containing the terracotta army. The first pit measures 252 yards long, 68 yards wide and 16 feet deep. There are over 6,000 terracotta warriors and horses, of which 1,000 have been unearthed. The soldiers were assembled from separately kiln-fired sections of terracotta; the lower halves of the bodies are made of solid terracotta clay and the upper halves are hollow. The warriors vary in height ranging from 5’8† to 6 1/2’ tall. They were given individually detailed faces which were believed to be based on the faces of the Emperor’s actual soldiers. However, it has since been proved that all the soldiers are based on ten basic designs (Travel China Guide). The figures are assembled into a well-organized battle array composed of the infantry and cavalry. The vanguard bowmen include 210 foot soldiers divided equally into three lines. The cavalry and war chariot follow close in line, forming the main body of the battle formation. The foot soldiers are alternated with the chariots drawn by horses, lined into 38 columns. On both the northern and southern sides of the war formation stand 180 warriors which serve as flank guards. The rear guards are on the western end, with two lines facing east and another facing west. Some soldiers are armed with battle robe, and some are equipped with armor. The war formation is elaborately set in a line and is poised as if prepared for battle at any moment (Travel China Guide). The second pit is the most spectacular of the three. The combat formations are more complex, and the units of armed soldiers are more complete. There are over 80 war chariots, about 1,300 terracotta warriors and horses, and thousands of bronze weapons. It is here where the terracotta general, the kneeling archer and the warrior with a saddled horse were discovered (Travel China Guide). The third pit is believed by experts to be the command center for all the groups in the other two pits. The unearthed artifacts include 68 terracotta warriors, four horses and one chariot all arranged in a unique layout. Upon entering the pit, there is a passageway where the 68 warrior figures stand orderly along the two sides (Travel China Guide). During the excavation and repair work on the terracotta warrior figures, experts discovered many names carved or printed on the bodies of these figures. So far 87 different names have been recognized. They were found hidden in such places as the hips or under the arms of the terracotta warrior statues. Further research has shown that these 87 people were the master craftsmen, and that these craftsmen had assistants of their own. In all, it is estimated that about a thousand people participated in the making of the terracotta warriors (Travel China Guide). The compound was declared a United Nations Educational, Scientific and Cultural Organization (UNESCO) World Heritage Site in 1987. After more than two decades of work on the site, archaeologists in the 1990’s anticipated that it would take many more years, perhaps several generations, to unearth the remainder of the tomb complex. In 1978, the former French president, Jacques Chirac visited the Museum of Qin Terracotta Warriors and Horses. He called the Qin warriors â€Å"the eighth wonder of the world†. From then on, the Qin terracotta warriors became famous all over the world. In the years since its discovery, the tomb of the terracotta warriors has become one of China’s most important tourist destinations, drawing thousands of visitors to Xi’an each year (Encyclopedia Britannica). Emperor Qin’s terracotta army is a remarkable demonstration of the First Emperor’s ambition to rule, not only in his lifetime but also in his afterlife. How to cite China’s Terra-Cotta Army, Essay examples